guanlan-src/app_frontEnd/web/tools/dump_ssr.mjs

/**
 * 打印 Vue SSR 出来的 fault 页签里含 "前三" 的那段 HTML（对照旧页面，定位差在哪）。
 * 用法：node tools/dump_ssr.mjs fault 前三
 */
import { JSDOM } from 'jsdom'
import { pathToFileURL } from 'node:url'
import { resolve, dirname } from 'node:path'
import { fileURLToPath } from 'node:url'

const HERE = dirname(fileURLToPath(import.meta.url))
const GATEWAY = 'http://127.0.0.1:28084'
const TAB = process.argv[2] || 'fault'
const NEEDLE = process.argv[3] || '前三'

const data = await (await fetch(`${GATEWAY}/detail/api/fleet`)).json()
const entry = pathToFileURL(resolve(HERE, '../target/ssr/entry-server.js')).href
const html = await (await import(entry)).renderTab(data, TAB)
const dom = new JSDOM(`<div id="wrap">${html}</div>`)
const wrap = dom.window.document.getElementById('wrap')

for (const p of Array.from(wrap.querySelectorAll('p'))) {
  if (p.textContent.includes(NEEDLE)) {
    console.log('--- Vue SSR <p> ---')
    console.log(p.outerHTML.replace(/\s+/g, ' ').slice(0, 700))
    console.log('   文本节点:')
    for (const c of p.childNodes) {
      if (c.nodeType === 3 && c.textContent.trim()) console.log('     text:', JSON.stringify(c.textContent))
      else if (c.nodeType === 1) console.log('     <' + c.tagName.toLowerCase() + '>', JSON.stringify(c.textContent))
    }
  }
}